Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?

Study the impact of environment on seed germination among three materials: soil, paper towel, and cloth. Note when seeds germinate and how well they germinate

Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.

Check out this fun science fair project idea to explore the process of diffusion in a cell and learn the difference between osmosis and diffusion.

Help young learners discover why catÃs eyes glow in the dark with this simple experiment

Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

This science fair project ideaexplores whether cooking food destroys potential vitamin levels.

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

Your child will create an adorable Christmas tree from their footprint and practice counting while decorating their tree with objects of a variety of textures.

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

What's a crater, and how does it happen? Here's a kindergarten experiment with safe, nontoxic ingredients.

It has long been believed that weather influences mood and behavior. This experiment will evaluate if weather can really impact the way people feel.

What happens when eyes see something that the brain knows cannot be true? In this science activity, the brain has to "fudge" it when interpreting what you see.

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

Can you win a staring contest? Would your performance be influenced by your eyesight? Find out in this science fair project idea!

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.

Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

This middle school science fair project evaluates test subjectsâ ability to determine what a person is feeling by reading their facial microexpressions.

Make "fossils" with your child to hide in the sandbox or at the park or the beach, to help your child explore his archaeological side.

Do different types of oil mix or stack? Find out in this science fair project idea!

Measure the speed of the earth's rotation using protractors and meter sticks. This science fair project measures the angle of the sun in relation to earth.

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

What is biodiversity? Kids will study different areas of their backyards to see which is the most diverse to learn about biodiversity and random sampling.

This science fair project idea experiments with spinning color wheels and optical illusions.